provide codes for custom-built maps like "Amethyst Skyscraper" and "Jade Mountain". Controls and Instructions The game typically uses standard driving controls: Drive / Steer WASD or Arrow Keys Brake / Reverse S or Down Arrow Nitro Boost Restart Track R or Enter Editor Build Left Mouse Button Editor Rotate R (while selected) Further Exploration Visit the official development page on for the latest updates directly from the creator. Explore the PolyTrack Discord or Community Forums